http://www.sec.gov/Archives/edgar/data/1114446/000091412119000926/ub53603889-424b2.htm
http://www.sec.gov/Archives/edgar/data/1761312/000104746919002321/a2238510z424b4.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119007200/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119007203/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119007235/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119007239/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119007248/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1000275/000114036119007277/form424b2.htm
http://www.sec.gov/Archives/edgar/data/1161154/000119312519108613/d703448d424b3.htm
http://www.sec.gov/Archives/edgar/data/831001/000119312519108862/d632296d424b2.htm
http://www.sec.gov/Archives/edgar/data/727920/000119312519109274/d628481d424b3.txt